中心钻

不带护套复合中心钻

Compound center drill without jacket

本文基于这一问题，研究采用无线电遥测技术来传输传感器信号，并建立了CIMS，FMS加工中心钻、铣用小直径刀具的工况监视系统。

With such a question in mind , the paper puts forward a method for transmitting signals by FM telemetering and develops a processing monitoring system for the small diameter tool used in the machining center of CIMS and FMS .

本文对加工中心钻削过程功率信号的特征进行了分析。

The characteristics of power signal during drilling on machining centers is analyzed in this article .

应用于加工中心的钻削用量确定方法

Determination Method of Drilling Parameters Applied for Machining Centers

由于钻杆自身不旋转，而工件被夹持在液压卡盘上随主轴一起旋转，中心孔钻相对工件产生相对旋转运动，从而实现钻削功能。

The drill rod was designed not rotative , and the piston can turn around along with the chuck fixed on the spindle , so relative rotational movement between them takes place when the lathe runs , and the centre bore drilling was effected .

深孔钻有两种类型，即用于钻盲孔的中心切削深孔钻和套孔钻。

There are two kinds of gun drills , namely , the center-cut gun drill used for drilling blind holes and the trepanning drill .

于PCL股骨附着点解剖中心的稍前方钻取股骨隧道，屈膝70°，拉紧并固定移植物。

The grafts were tightened and fixed in 70 ° flexion .

在立式加工中心上进行深孔钻削

Deep Hole Drilling on the Vertical Machining Center